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2021 Buick Enclave Review: Reasonably Reliable Midsize SUV With Decent Features For The Money

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Based on 0 Owner Reviews â–¶
Jovan | March 31, 2025
The 2021 Buick Enclave is a mid-size, three-row crossover SUV, part of the second generation introduced in 2018. Key trims include Preferred, Essence, Premium, and Avenir. The Enclave offers a spacious and comfortable interior, making it a popular choice for families. Its pricing typically ranges from the low $40,000s to the upper $50,000s depending on trim and options. It stands out for its quiet cabin and smooth ride.
The Good

The 2021 Buick Enclave offers a blend of comfort and practicality. Its smooth ride and spacious interior appeal to those seeking a relaxing driving experience. The powerful V6 engine provides adequate performance. While not class-leading in fuel efficiency, it offers reasonable value for its size and features. Reliability is generally good. The elegant design also adds to its appeal.

The Bad

Potential weaknesses of the 2021 Buick Enclave include its relatively uninspiring handling compared to some rivals. The infotainment system, while functional, might feel dated to some users. Also, fuel economy is not a strong point. Some owners have reported issues with the transmission and electronic components, so review the vehicle's history carefully.

2021 Buick Enclave: Quick Overview

  • Engine Options: 3.6L V6
  • Horsepower: 310 hp
  • Fuel Economy (MPG): EPA estimated 18 city / 26 highway (FWD), 17 city / 25 highway (AWD)
  • 0-60 Times: Approximately 6.5-6.8 seconds
  • Towing Capacity: Up to 5,000 lbs when properly equipped
  • Trim-Level Features:
    • Preferred: Cloth upholstery, 8-inch touchscreen infotainment system, Apple CarPlay and Android Auto compatibility, rear parking sensors, tri-zone automatic climate control.
    • Essence: Leather upholstery, blind-spot monitoring, rear cross-traffic alert, power-adjustable front seats, heated front seats.
    • Premium: Ventilated front seats, massaging front seats, Bose premium audio system, navigation system, rear camera mirror.
    • Avenir: Unique exterior and interior trim, adaptive cruise control, sunroof, wireless charging, surround-view camera system.
  • Drivetrain: Front-wheel drive (FWD) standard, all-wheel drive (AWD) available.
  • Transmission: 9-speed automatic

2021 Buick Enclave Specifications

Vehicle Information
Year 2021
Make Buick
Model Enclave
Trim -
Style -
Type Sport Utility Vehicle
Category Standard Sport Utility Vehicle
Manufacturing Details
Made In United States
Manufacturing City LANSING - DELTA TOWNSHIP
Dimensions
Doors 4-Door
Curb Weight -
Gross Vehicle Weight Rating 7000 pounds
Overall Height -
Overall Length -
Overall Width -
Wheelbase Length -
Standard Seating 7
Engine & Performance
Engine LFY - Spark ignited Direct Injection, ATSS, GEN1
Engine Size 3.6L
Engine Cylinders 6
Transmission Automatic 9-Speed
Transmission Type Automatic
Transmission Speeds 9-Speed
Drivetrain All-Wheel Drive
Additional Features
Anti-Brake System Standard
Steering Type -
Pricing
Manufacturer Suggested Retail Price (MSRP) -
Invoice Price -
Delivery Charges -

Vehicle History Report

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Specifications
Ownership
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All History
Events
NMVTIS Title
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Salvage/Rebuilt
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Accident
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Theft
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Open Lien
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Past Sale
Listings
Safety
Recalls
Odometer
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Market Price
Analysis

What Problems Does the 2021 Buick Enclave Have?

Frequently reported problems for the 2021 Buick Enclave, and related model years, often revolve around the vehicle's electrical system. Some owners have reported issues with the infotainment system freezing or malfunctioning, and problems with the automatic emergency braking system. Transmission issues, such as rough shifting or hesitation, have also been mentioned by some owners.
Recalls for the 2021 Enclave, and potentially affecting other model years within the same generation, should be checked via the NHTSA (National Highway Traffic Safety Administration) website using the VIN (Vehicle Identification Number). Common areas of concern include safety-related issues that might necessitate recalls.
Long-term reliability concerns center around the aforementioned electrical and transmission issues. Some owners express concern about the longevity of the infotainment screen and various electronic sensors. It's crucial to maintain the vehicle meticulously, following the recommended service schedule, and address any unusual symptoms promptly to mitigate potential long-term problems.

How long will the 2021 Buick Enclave last?

With proper maintenance, the 2021 Buick Enclave can reasonably achieve 150,000 to 200,000 miles, potentially lasting 10-15 years. Longevity depends heavily on consistent maintenance, including regular oil changes, fluid checks, and timely replacement of wear-and-tear items like brakes and tires. Long-term durability can be affected by the electrical system, as noted previously. Weaknesses over time may manifest as increased repair frequency for electronic components and potential transmission issues. Corrosion resistance is generally good, but undercarriage rust can occur in regions with heavy road salt usage.

What Technology & Safety Features are Included?

The 2021 Buick Enclave boasts a range of tech and safety features. Standard tech includes an 8-inch touchscreen infotainment system with Apple CarPlay and Android Auto, along with available Wi-Fi hotspot capability. Entertainment options include a Bose premium audio system on higher trims.
Driver-assistance features, standard on many trims, include rear parking sensors, blind-spot monitoring, and rear cross-traffic alert. Optional features include adaptive cruise control, forward collision alert, lane departure warning, and automatic emergency braking. The Avenir trim adds a surround-view camera system.
Safety features encompass a suite of airbags, stability control, and traction control. Crash-test ratings from the NHTSA (National Highway Traffic Safety Administration) and IIHS (Insurance Institute for Highway Safety) should be consulted for specific safety performance scores. These ratings provide an assessment of the vehicle's performance in various crash scenarios, including frontal impact, side impact, and rollover.

What Colors Options are Available?

Exterior Colors
Ebony Twilight Metallic
Summit White
Dark Slate Metallic
Satin Steel Metallic
Cherry Red Tintcoat
Red Quartz Tintcoat
Rich Garnet Metallic
Interior Colors
Cocoa/Light Cashmere
Dark Galvanized/Ebony
Whisper Beige/Ebony

2021 Buick Enclave Prices and Market Value

The 2021 Buick Enclave had a starting MSRP in the low $40,000s, reaching the upper $50,000s for the Avenir trim fully equipped. Current used market prices vary based on condition, mileage, and trim, typically ranging from the mid $20,000s to the low $40,000s. Depreciation is moderate for this class of vehicle. Factors affecting resale value include overall condition, mileage, service history, and the presence of desirable options like AWD or advanced safety features. A clean title and well-documented maintenance records will command a higher resale price.

2021 Buick Enclave Cost of Ownership

Insurance costs for the 2021 Buick Enclave are typically moderate, aligning with other mid-size SUVs. Fuel costs can be significant, especially with AWD models and city driving. Maintenance costs are average, with routine services being reasonably priced. However, potential electrical and transmission issues could lead to higher repair bills over time. Overall, the Enclave is not the most economical vehicle to own, but it's also not excessively costly compared to its competitors. Careful maintenance and proactive repairs are key to managing long-term expenses.

2021 Buick Enclave Fuel Efficiency

Fuel Type Gasoline
Fuel Capacity -
City Mileage -
Highway Mileage -

2021 Buick Enclave Safety Rating

NHTSA
Overall Rating
Overall Frontal Star Rating
Side Overall Star Rating
Overall Rollover Star Rating
Combined Front Seat Rating
Combined Rear Seat Rating
Overall Frontal Star Rating
Frontal Barrier Star Ratings Not Tested
Overall Side Star Rating
Side Barrier Star Ratings
Side Pole Star Rating
Combined Side Barrier And Side Pole Star Ratings Not Tested
Rollover Resistance Star Rating

2021 Buick Enclave Recalls & Defects

AIR Bags:sensor:frontal Impact
Recall date 2021-06-24
Recall no. 21v472000
Source NHTSA
Summary General Motors, LLC (Gm) IS Recalling Certain 2021 Chevrolet Traverse and Buick Enclave Vehicles. During Service BY Dealers, Certain Vehicles MAY Have Received Incorrect AIR BAG Calibration Software That MAY Affect Frontal Airbag Deployment.
Consequence AIR Bags That DO NOT Deploy AS Intended CAN Increase THE Risk OF Injury.
Remedy Dealers Will Update THE AIR BAG Calibration Software, Free OF Charge. Owner Notification Letters Were Mailed ON July 29, 2021. Owners MAY Contact Chevrolet Customer Service AT 1-800-222-1020 and Buick Customer Service AT 1-800-521-7300. Gm's Number FOR This Recall IS N212340220.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.
AIR Bags:side/Window:curtain
Recall date 2022-03-31
Recall no. 22v210000
Source NHTSA
Summary General Motors, LLC (Gm) IS Recalling Certain 2020-2022 Chevrolet Traverse and 2021-2022 Buick Enclave Vehicles. THE Harness Connector TO THE Left or Right Side Roof Rail AIR BAG MAY Have Incompatible Electrical Terminals, Which Could Prevent THE AIR Bags From Deploying IN A Crash.
Consequence Roof Rail AIR Bags That DO NOT Deploy AS Intended Increase THE Risk OF Injury IN A Crash.
Remedy Dealers Will Replace THE Harness Connector TO THE Roof Rail AIR Bags, Free OF Charge. Owner Notification Letters Were Mailed ON April 29, 2022. Owners MAY Contact Buick Customer Service AT 1-800-521-7300 or Chevrolet Customer Service AT 1-800-222-1020. Gm's Number FOR This Recall IS N212352140.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.

2021 Buick Enclave Insurance

Insurance for a 2021 Buick Enclave is moderately priced, reflecting its status as a Sport Utility Vehicle with strong safety ratings and
reasonable repair costs.

How Does the 2021 Buick Enclave Compare to Other Sport Utility Vehicle?

The 2021 Buick Enclave competes with vehicles like the Acura MDX, Honda Pilot, Toyota Highlander, and Chevrolet Traverse. In terms of performance, the Acura MDX offers a sportier driving experience, while the Enclave prioritizes comfort. The Honda Pilot and Toyota Highlander are known for their reliability, potentially surpassing the Enclave in that area. Feature-wise, the Enclave offers a competitive range of tech and safety options, particularly in the higher trims. Price-wise, the Enclave is generally comparable to its rivals, although the Traverse, being a corporate sibling, often presents a slightly lower price point.
Alternatives to consider include the Acura MDX for a more engaging driving experience and luxurious features, the Honda Pilot or Toyota Highlander for superior reliability, or the Chevrolet Traverse for a more budget-friendly option with similar space and capabilities. All of these vehicles offer three-row seating but cater to slightly different priorities in terms of driving dynamics, reliability, and price point.

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1196 2021 Buick Enclave (0.0★)

Final Verdict: Is the 2021 Buick Enclave a Good Sport Utility Vehicle?

The 2021 Buick Enclave is ideal for families seeking a comfortable and spacious three-row SUV with a touch of luxury. It's worth buying if you prioritize a smooth ride and a quiet cabin. A used Enclave, especially in the Essence or Premium trim, can offer good value. However, carefully inspect the vehicle's maintenance history and consider a pre-purchase inspection to address potential electrical or transmission concerns. If reliability is a top priority, alternatives like the Honda Pilot or Toyota Highlander might be better choices. Weigh the Enclave's strengths in comfort and features against its potential weaknesses before making a decision.

2021 Buick Enclave Owner Reviews

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Jovan

Jovan specializes in interpreting vehicle records and making sense of VIN data. With over 10 years of experience in the automotive data industry, his work ensures that every report is clear, accurate, and useful for car buyers.